Highline SeaTac Botanical Garden

Highline SeaTac Botanical Garden Connecting the community to nature through a diverse and beautiful collection of historical gardens.

HSBG was created in 2000 using historically significant private gardens saved from demolition by the expansion of the SeaTac Int'l Airport's construction of their 3rd runway. Between these two full-featured collections lie an eye-catching series of beds sponsored by local garden enthusiasts, including the Puget Sound Daylily Club, the King County Iris Society, and the Seattle Rose Society.

Please help us welcome Reeanna Bradley to the Highline Botanical Garden Foundation team as Facilities & Operations Manag...
08/31/2026

Please help us welcome Reeanna Bradley to the Highline Botanical Garden Foundation team as Facilities & Operations Manager. Reeanna is an operations and community engagement leader with 15+ years of experience managing vendors, compliance, events, and organizational systems across nonprofit, government, and consulting environments. She is known for bringing order to complex
systems while building trusted relationships with people. Reeanna is a passionate gardener, beekeeper, and longtime supporter of the Highline SeaTac Botanical Garden community. We wish her a warm welcome!

Our summer Concert Market series was a huge success this month and we are grateful to our partners, performers, and visi...
08/28/2026

Our summer Concert Market series was a huge success this month and we are grateful to our partners, performers, and visitors for collaborating to create a vibrant event full of connection and community.

Late summer blooms are still going strong at the Highline SeaTac Botanical Garden and the pond in the Seike Garden is full of water again. Please note, the Celebration Rose Garden lawn is closed this month for re-seeding.

Join us for a hands-on learning session with City Fruit this Thursday, August 27, 4pm-6pm in the Orchard. You will learn...
08/27/2026

Join us for a hands-on learning session with City Fruit this Thursday, August 27, 4pm-6pm in the Orchard. You will learn essential techniques for summertime fruit tree pruning.

Location: Highline SeaTac Botanical Garden | 13735 24th Ave S, SeaTac, WA 98168
Sign up: https://secure.lglforms.com/form_engine/s/ekYvDihfENzRQIYWrrz27w

🌿 Please note: A private event is taking place at the Highline SeaTac Botanical Garden on Saturday, August 29 from 10am-...
08/26/2026

🌿 Please note: A private event is taking place at the Highline SeaTac Botanical Garden on Saturday, August 29 from 10am-6pm; some areas of the Garden will be closed to the public. Feel free to visit that day to enjoy the rest of Garden.

Bring a blanket and the family, get your fresh popcorn, and settle in for a summer night with 'The Goonies' in the Garde...
08/17/2026

Bring a blanket and the family, get your fresh popcorn, and settle in for a summer night with 'The Goonies' in the Garden as the sun sets.

📆 Date: Saturday, August 22
⏰ Time: 8:30pm-10:30pm
📍Location: Highline SeaTac Botanical Garden | 13735 24th Avenue S., SeaTac 98168
✨Cost: Complimentary to attend
🚗 Free parking
♿ Accessible
Please note: Bathrooms will not be available for this event

Thank you to everyone for celebrating summer with us at our concert market events this August. Sharing the HSBG with suc...
08/15/2026

Thank you to everyone for celebrating summer with us at our concert market events this August. Sharing the HSBG with such a welcoming and vibrant collection of artists and parters is uplifting for our community and we are grateful for your participation.

Visit the Garden again later this month for more activations and new summertime blooms.

Pictured blooming in late July, peacock flower or tiger iris, Tigridia pavonia.

the upcoming August Concert Market Festivals at the Highline SeaTac Botanical Garden are a true expression of community...
07/31/2026

the upcoming August Concert Market Festivals at the Highline SeaTac Botanical Garden are a true expression of community partnership, sharing, and celebration. Join us on August 7 & 14 at 4pm for a summer evening in the Garden with music concerts @ 6:30pm.

Please welcome performers Kuf Knotz & Christine Elise The Sleepy Haunts and partners Wanderlust Nursery The Shark Garden Discover Burien Makerspace City Fruit Dirty Dawgz Food Truck and Fearless Futures for thoughtful beverages.

07/31/2026


Our Bearded Iris Sale is this Saturday August 1st 10am-3pm at Wells Medina Nursery

We have 80+ Tall Bearded large healthy Iris rhizomes for sale. $6-10.
The list of Iris we will be selling and pictures to preview are on www.kcis.org

Please share with others!!

Experience a vibrant community market at the Highline SeaTac Botanical Garden this August 7 & !4, 4pm-8pm, Concerts @ 6:...
07/29/2026

Experience a vibrant community market at the Highline SeaTac Botanical Garden this August 7 & !4, 4pm-8pm, Concerts @ 6:30pm showcasing locally sourced products, community partners, food and beverages, and headlining musical performances by The Sleepy Haunts and Küf Knotz and Christine Elise.

Enjoy food and drink vendors, Fearless Futures and Dani's Hot Dog Food Truck as well as community partners showcasing their work with plants, creativity, and community outreach, Wanderlust Nursery, Discover Burien Makerspace, Shark Garden, and City Fruit Seattle AND listen to two exceptional headlining bands:

August 7 @ 6:30pm–The Sleepy Haunts
The Sleepy Haunts is a bubble grunge band hailing from the Pacific Northwest, writing songs that range from the existential dread of young adulthood to whatever they like on TV at that time. The band is run by frontwoman Gillian McMahon and her armada of boys.

August 14 @ 6:30pm–Küf Knotz & Christine Elise
MC/Poet/Songwriter Küf Knotz and classically trained Harpist/Pianist/Vocalist Christine Elise blend hip-hop and harp into a hypnotic sound.

📆 Date: August 7 & !4
⏰ Time: 4pm-8pm, Concerts @ 6:30pm
📍Location: Highline SeaTac Botanical Garden | 13735 24th Avenue S., SeaTac 98168
✨Cost: Complimentary to attend
🚗 Free parking
♿ Accessible











Address

13735 24th Avenue S
Seatac, WA
98168

Telephone

(206) 391-4003

Website

Alerts

Be the first to know and let us send you an email when Highline SeaTac Botanical Garden posts news and promotions. Your email address will not be used for any other purpose, and you can unsubscribe at any time.

Contact The Organization

Send a message to Highline SeaTac Botanical Garden:

Shortcuts

Share